HYDROCHEM-DS

Hydrochem-ds Conductivity and Ph Dosing System

HYDROCHEM-DS

Specifications

pH
Ranges : 2.0 to 12.0 pH
2.00 to 12.00 pH*
Resolutions: 
0.1 pH
0.01 pH*
Accuracy : +/-0.01pH

Conductivity
Ranges : 
0 to 9.9 mS/cm
0 to 9.99 mS/cm*
0 to 99 CF
0 to 99.9 CF*
0 to 9.9 dS/m
0 to 9.99 dS/m*
Resolutions: 
0.1 mS/cm
0.01 mS/cm*
1 CF
0.1 CF*
0.1 dS/m
0.01 dS/m*
Accuracy : +/-0.5% of full scale

TDS
Ranges :
0 to 9.9 ppK
0 to 9.99 ppK*
Resolution :
0.1 ppK
0.01 ppK*
Accuracy : +/-1.0% of full scale

Temperature Range : -10.0 to 120.0 oC
Resolution : 0.1 oC
Accuracy : +/-0.2 oC

Temperature Compensation
Automatic Temperature Compensation for Conductivity, TDS and pH.
Uses temperature sensor built into Conductivity sensor 


Calibration
Automatic calibration for all parameters, with automatic standards recognition.

Enclosure Tough ABS enclosure, fully waterproof to IP65.

Display
80 Character alphanumeric LCD with user-friendly menu system and full-text messages.

Dimensions
1 panel 235 x 300mm and 
1 panel 470 x 300mm

Mass
Full Kit : Approx 8.0kg

Environment Temperature : 0 to 45 oC

Humidity : 0 to 95% R.H.

Good Laboratory Practices
All calibration information and user-adjustable set-up information is stored in memory, and can be recalled on the display at any time. This information can also be printed or downloaded to a computer, when the optional Plus Pack is fitted.

The unit's serial number is stored in memory. This is displayed at turn-on, and included with GLP information. 

Plus-Pack Option
The Plus Pack option includes the following items...

  • RS232 Serial Interface for Datalogging capability.
  • 24 Hour Calendar Clock.
  • Selectable High or Low

Datalogging* Memory
2300 readings, including date and time. 

Notepad
Records reading into memory at the touch of a button. 

Automatic Datalogging User selectable for one reading every...
1,2,5,10,15,20 or 30 minutes or every...
1,2,3,4,6,8,12 or 24 hours

RS232 Serial Interface*
300, 9600 and 19200 Baud.
8 Bits, No Parity, 1 Stop Bit, XON/XOFF Protocol

Calendar Clock*
24 Hour Calendar Clock

Peristaltic Pumps
bullet 3 x 6 Litre/ Hour
bullet Chemical resistant Santoprene

Power
24V DC, 300mA Max with both pumps on.
AC/DC Adaptor to suit specified country is supplied.

*These items applicable when Plus-Pack option is fitted.

Ordering Information

Part No
hydroCHEM-DS Dosing.....111109
System with peristaltic pumps, sample chamber and mounting panel 

Kit Includes
hydroCHEM Controller....111103
Dosing Panel with 3.....116320
pumps and sample chamber
4 Terminal Cond Sensor..122205
(also used for temperature and flow detection)
Gel-filled pH Sensor....121227
pH7.00 Buffer, 200mL....121387
pH4.01 Buffer, 200mL....121381
2.76mS/cm Conductivity
Standard, 200mL.........122306
AC/DC Power Adaptor....Specify Country
3 x 2m Input Tubing.....116358
3 x 2m Output Tubing....116360
3 feed drum weights.....116354
10m of 13mm Poly Tube...NPH.5
4 x 13mm Poly Clips.....NC13
hydroCHEM Manual........130050

Part No
Instrument Options
Plus-Pack option........130100
(includes RS232 cable)

Communication Software
for Windows.............130086

Spares
RS232 Interface Cable...130041
Pump Tube Assembly......116352
Pump Tube Lubricant,3mL.130103

Download this Specification Sheet in PDF format (0.27MB, .PDF)
Download the manual for this instrument (1.43MB, .PDF)

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